Wireless Sensor Network (WSN) is simply a multi-hop network system composed of a large number of sensor nodes deployed in a monitoring area, which self-organizes through wireless communication to collaboratively sense, collect, and process information about the monitored objects within the network coverage area and send it to the monitor. Below, we will discuss the … Read more
Wireless sensor networks are a new technology for information acquisition and processing, integrating the logical information world with the objective physical world. Wireless sensor networks show broad application prospects in more and more fields. Cloud computing is a flexible way to organize and provide IT resources. It supports distributed storage and parallel processing, with its … Read more
Recently, Ankit Suthar, an ICS/OT network security expert, published an article titled “Are Your Smart Instruments Secure?” stating that over 3,000 smart instruments in a petrochemical facility were found to have no passwords set, even by default. Joe Weiss, a renowned automation expert and control system cybersecurity specialist, and managing partner of Applied Control Solutions, … Read more
In today’s technologically advanced world, the movements of every vessel—from nimble fishing boats to massive aircraft carriers—can be meticulously tracked through a vast network of satellites and sensors. With every ripple on the sea monitored, surprise naval maneuvers will soon become a thing of the past. The vast and boundless oceans will no longer be … Read more
With the development of sensor technology, embedded technology, distributed information processing technology, and wireless communication technology, wireless sensor networks (WSN), composed of a large number of micro sensor nodes with microprocessing capabilities, have gradually become a hot research topic. Compared with traditional wireless communication networks like Ad Hoc networks, the characteristics of self-organization, dynamism, reliability, … Read more
Data collection is an important way to acquire the state of the physical world and serves as the foundation for various complex wireless sensor network applications. The mobile data collection of wireless sensor networks has broad application value. Depending on the different types of sensors onboard, it can detect various phenomena in the surrounding environment, … Read more
☞ This is the 13237th article published by Metal Processing (mw1950pub). Editor’s Note Academician of the Chinese Academy of Engineering, and head of the 04 Special Project Group, Lu Bingheng, emphasized sternly at the Fifth World Intelligence Conference: “Producing machine tools like producing cars is absolutely wrong!” He also stated that there is still a … Read more
Advanced Manufacturing Industry · Introduction On July 25, at the 2023 Caos Digital Ecology Conference, the “Annual Trend White Paper on the Development of China’s Industrial Internet Technology (2023)” was released, providing an analysis of the top ten trends in the industrial internet sector, including edge computing, industrial mechanism models, industrial big data, and digital … Read more
From November 19 to 21, 2021, the China 5G + Industrial Internet Conference was held in Wuhan. As the leader of “new infrastructure,” 5G will provide a solid foundation for the digital transformation and intelligent manufacturing of steel enterprises, injecting strong development momentum. Meanwhile, MCC Southern has already laid out its plans for 5G + … Read more
Depth The Industrial Internet is an important engine for empowering industrial enterprises and promoting high-quality industrial development. The 2022 “Government Work Report” once again emphasized accelerating the development of the industrial internet. Based on the analysis of domestic and foreign industrial internet models, this paper innovatively proposes an industrial internet ecosystem model composed of a … Read more